Throwaway insert for a pin mirror cutter

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Description

FIG. 1 is a perspective view of a throwaway insert for a pin mirror cutter;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right-hand side view thereof;

FIG. 5 is a sectional view taken along line 5—5 of FIG. 3;

FIG. 6 is a sectional view taken along line 6—6 of FIG. 3; and,

FIG. 7 is a sectional view taken along line 7—7 of. FIG. 3.

Claims

The ornamental design for a throwaway insert for a pin mirror cutter, as shown and described.

Referenced Cited
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Patent History
Patent number: D589542
Type: Grant
Filed: May 19, 2008
Date of Patent: Mar 31, 2009
Assignee: Sumitomo Electric Hardmetal Corp. (Hyogo)
Inventors: Norihiro Takanashi (Hyogo), Shigenori Emoto (Hyogo), Akio Nakamura (Hyogo)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: McDermott Will & Emery LLP
Application Number: 29/300,815
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)